Language Model Cascades: Token-level uncertainty and beyond.
Neha GuptaHarikrishna NarasimhanWittawat JitkrittumAnkit Singh RawatAditya Krishna MenonSanjiv KumarPublished in: CoRR (2024)
Keyphrases
- language model
- language modeling
- document retrieval
- speech recognition
- probabilistic model
- n gram
- document level
- retrieval model
- test collection
- statistical language models
- information retrieval
- query expansion
- mixture model
- language modelling
- relevance model
- query terms
- machine learning
- uncertain data
- context sensitive
- conditional probabilities
- query specific
- smoothing methods
- natural language
- word clouds
- language model for information retrieval